Solvation Interactions of Tetrapyridylporphyrin Derivatives in Aqueous Solutions

Mikhail B. Berezin,^a Nadezhda M. Berezina,^b@ Mikhail I. Bazanov,^b and Alexander S. Semeikin^b

^aInstitute of Solution Chemistry of Russian Academy of Sciences, 153045 Ivanovo, Russia

^bIvanovo State University of Chemistry and Technology, 153000 Ivanovo, Russia

^@Corresponding author E-mail: sky_berezina@rambler.ru

DOI: 10.6060/mhc2011.1.05

Enthalpies of dissolution of tetrapyridylporphyrin (TPyP) derivatives, in which the pyridine nitrogen is located in para-, meta- or ortho-positions and is modified by nonpolar (-CH₃,-C₂H₅,-C₃H₇), polar (-CH₂COOH, -CH₂CH₂COOH) and low-polar (-CH₂COOC₂H₅) groups, are determined in water by calorimetric method for the first time. The factors, making considerable impact in enthalpies of dissolution of the studied compounds in water, are revealed.

Keywords: Tetrapyridylporphyrin, dissolution enthalpies, interparticle interaction.

References:

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1. Dostizheniya i Problemy Teorii Solvatatsii [Achievements and Problems of the Solvation Theory] (Kutepov A.M., Ed.). Мoskva: Nauka, 2001. (in Russ.)

2. Problemy Khimii Rastvorov i Tekhnologii Zhidkofaznykh Materialov. [The Problems of Solution Chemistry and Technology of Liquid-Phase Materials]. Ivanovo: ISC RAS, 2001. p. 312 (in Russ.)

3. Problemy Khimii Rastvorov i Tekhnologii Zhidkofaznykh Materialov.[The Problems of Solution Chemistry and Technology of Liquid-Phase Materials]. Ivanovo: ISC RAS, 2006. p. 322 (in Russ.)

4. Berezin M.B. Termokhimia Solvatatsii Khlorofilla i Rodstvennykh Soedinеny [Thermochemistry of Solvation of Chlorophyll and Related Compounds]. Мoskva: Krasand, 2008. 256 p. (in Russ.)

5. Mishchenko K.P., Poltoratsky G.M. Termodinamika i Struktura Vodnykh i Nevodnykh Rastvorov Elektrolitov [Thermodynamics and Structure of Aqueous and Nonaqueous Solutions]. Leningrad: Khimia, 1976. 328 p. (in Russ.)

6. Berezin B.D. Koordinatsionnye Soedineniya Porfirinov I Ftalotsianina [Coordination Compounds of Porphyrins and Phthalocyanine]. Мoskva: Nauka, 1978. 280 p. (in Russ.)

7. Berezin D.B. Makrotsiklichesky Effect i Strukturnaya Khimia Porfirinov [Macrocyclic Effect and Structure Chemistry of Porphyrins]. Мoskva: Krasand, 2010. 424 p. (in Russ.)

8. Berezin M.B, Berezina N.М., Semeikin A.S., Vjugin A.I. Zh. Obshch. Khim. 2007, 77, 1905-1908 (in Russ.).

9. Berezin M.B., Berezina N.M., Bazanov M.I., Semeikin A.S., Vjugin A.I. Russ. J. Coord. Chem. 2010, 36, 631-636.
http://dx.doi.org/10.1134/S1070328410080142

10. Krestov G.A., Berezin B.D. Osnovnye Ponyatiya Sovremennoy Khimii [Basic Concepts of Modern Chemistry]. Leningrad: Khimia, 1986. 104 p. (in Russ.).

11. Yatsymyrsky K.B. Termokhimia Kompleksnykh Soedineny [Thermochemistry of Complex Compounds]. Moskva: Izdatelstvo AN SSSR, 1951. p. 51. (in Russ.)

12. Vjugin A.I., Antina E.V., Berezin M.B. Termodinamika Molekulyarnogo Kompleksoobrazovaniya v Rastvorakh Pripodnykh Porfirinov [Thermodynamics of Molecular Complexformation in Solutions of Natural Porphyrins]. In: Biologically Active Compound in Solutions. Structure, Thermodynamics, Reactivity. (Kutepov A.M., Ed.). Мoskva: Nauka, 2001. p. 298-325. (in Russ.)

13. Balantseva E.V., Antina E.V., Berezin M.B, Vjugin A.I. Russ. J. Phys. Chem. A 2004, 78, 1633-1637.

14. Zielenkiewicz W., Perlovich G.L., Nikitina G.E., Semeykin A.S. J. Solution Chem. 1996, 25(2), 135.
http://dx.doi.org/10.1007/BF00972685

15. Krestov G.A., Vinogradov V. I., Kessler J.M., etc.Sovremennye Problem Khimii Rastvorov [The Modern Problems of Solution Chemistry]. Мoskva: Nauka, 1986, 264 p. (in Russ.).

16. Krestov G.A. Termodinamika Ionnykh Protsessov v Rastvorakh [Termodinamics of Ionic Processes in Solutions]. Leningrad: Khimia, 1973. 304 p. (in Russ.)

17. Berezina N.М., Bazanov M.I., Berezin M. B, Semeikin A.S. Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol. 2008, 51(11), 61-69 (in Russ.).

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